Finasteride and Jalyn drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Finasteride (finasteride) and Jalyn (dutasteride; tamsulosin hydrochloride). Common drug interactions include chronic kidney disease among males.

The phase IV clinical study analyzes what interactions people have when they take Finasteride and Jalyn. It is created by eHealthMe based on reports of 26 people who take the same drugs from the FDA, and is updated regularly.

What is Finasteride?

Finasteride has active ingredients of finasteride. It is often used in prostate examination abnormal. eHealthMe is studying from 44,177 Finasteride users. Check the latest studies of Finasteride.

What is Jalyn?

Jalyn has active ingredients of dutasteride; tamsulosin hydrochloride. It is often used in prostate examination abnormal. eHealthMe is studying from 1,168 Jalyn users. Check the latest studies of Jalyn.



On Jul, 19, 2026

26 people who take Finasteride and Jalyn together, and have interactions are studied.

Finasteride and Jalyn drug interactions.

What are the common drug interactions of Finasteride and Jalyn, by gender? *:

female:

n/a

male:

  1. Chronic kidney disease
  2. Vomiting
  3. Nephrogenic anaemia (anaemia due to kidney disease)
  4. Renal impairment (severely reduced kidney function)
  5. Tubulointerstitial nephritis (a form of nephritis affecting the interstitium of the kidneys surrounding the tubules)
  6. Acute myocardial infarction (acute heart attack)
  7. Cerebral haemorrhage (bleeding within the brain)
  8. Drug ineffective
  9. Haematuria (presence of blood in urine)
  10. Hepatomegaly (abnormal enlargement of the liver)

What are the common drug interactions of Finasteride and Jalyn, by age (0-1 to 60+)? *:

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

n/a

30-39:

n/a

40-49:

n/a

50-59:

  1. Chronic kidney disease

60+:

  1. Dysphagia (a condition in which swallowing is difficult or painful)
  2. Hypertension (high blood pressure)
  3. Cerebral haemorrhage (bleeding within the brain)
  4. Gastrooesophageal reflux disease (stomach contents (food or liquid) leak backwards from the stomach into the oesophagus)
  5. Haematuria (presence of blood in urine)
  6. Hepatomegaly (abnormal enlargement of the liver)
  7. Ischaemic cardiomyopathy (weakness in the muscle of the heart due to inadequate oxygen delivery to the myocardium with coronary artery disease)
  8. Nephrogenic anaemia (anaemia due to kidney disease)
  9. Oedema peripheral (superficial swelling)
  10. Prostate cancer

What are the existing conditions these people have? *

  1. High Blood Pressure: 11 people, 42.31%
  2. High Blood Cholesterol: 10 people, 38.46%
  3. Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 8 people, 30.77%
  4. Pain: 6 people, 23.08%
  5. Fluid Retention (an abnormal accumulation of fluid in the blood): 6 people, 23.08%
  6. Depression: 5 people, 19.23%
  7. Prostatomegaly (enlargement of the prostate): 5 people, 19.23%
  8. Diabetes: 5 people, 19.23%
  9. Type 2 Diabetes: 4 people, 15.38%
  10. Hypokalemia (low potassium): 4 people, 15.38%

* Approximation only. Some reports may have incomplete information.

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Related studies:

Effectiveness of, side effects of, and alternative drugs to the 2 drugs:

Browse all drug interactions of Finasteride and Jalyn:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Sub-studies by gender and age:

Female: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Male: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Browse all side effects of Finasteride:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all side effects of Jalyn:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all interactions between Finasteride and drugs from A to Z:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all interactions between Jalyn and drugs from A to Z:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Related publications that referenced our studies


How the study uses the data?

The study uses data from the FDA. It is based on finasteride and dutasteride; tamsulosin hydrochloride (the active ingredients of Finasteride and Jalyn, respectively), and Finasteride and Jalyn (the brand names). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered. Dosage of drugs is not considered in the study.

How to use the study?

DO NOT STOP MEDICATIONS without first consulting your doctor. If there are any serious or long term adverse effects discovered in the study, discuss the study with your doctor to ensure that proper medication management will be in place if applicable.

Who is eHealthMe?

With medical big data and proven AI/ML algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. We study millions of patients and 5,000 more each day. Results of our real-world drug study have been referenced on 800+ peer-reviewed medical publications, including The Lancet, Mayo Clinic Proceedings, and Nature. Our analysis results are available to researchers, health care professionals, patients (testimonials), and software developers (open API).

WARNING, DISCLAIMER, USE FOR PUBLICATION

WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.

DISCLAIMER: All material available on eHealthMe.com is for informational purposes only, and is not a substitute for medical advice, diagnosis, or treatment provided by a qualified healthcare provider. All information is observation-only. Our phase IV clinical studies alone cannot establish cause-effect relationship. Different individuals may respond to medication in different ways. Every effort has been made to ensure that all information is accurate, up-to-date, and complete, but no guarantee is made to that effect. The use of the eHealthMe site and its content is at your own risk.

If you use this eHealthMe study on publication, please acknowledge it with a citation: study title, URL, accessed date.



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